package com.wish.housing.config;


import cn.hutool.core.util.RandomUtil;
import com.google.gson.Gson;
import com.qiniu.common.QiniuException;
import com.qiniu.http.Response;
import com.qiniu.storage.Configuration;
import com.qiniu.storage.Region;
import com.qiniu.storage.UploadManager;
import com.qiniu.storage.model.DefaultPutRet;
import com.qiniu.util.Auth;
import org.springframework.web.multipart.MultipartFile;

/**
 * @ClassName QiNiuCloud
 * @Description TODO
 * @Author 18516
 * @DATE 2022/2/27 17:36:05
 * @Version 1.0
 */
public class QiNiuCloud {
    /* 连接钥 */
    private static String accessKey = "rNFJxV3K2NFGbiXT_RgTzINkXhP2qoJFYWxkZH1w";
    /* 密钥 */
    private static String secretKey = "ON9TCC-mhXaqVzYUmlXrIoQQ8rQOd9upBcPOCMVh";
    /* 空间名称 */
    private static String bucket = "benjamin-workspace";
    /* 上传文件路径 */
    //private static String localFilePath = "D:\\picture\\library\\";
    private static String localFilePath = "D:\\pic\\";
    /* 生成的fileName文件名（上传成功的文件名） */
    private static String QINIU_IMAGE_DOMAIN = "http://r9hw55r3h.hn-bkt.clouddn.com/";

    public static String uploadPic(MultipartFile file) {
        /* fileName文件名 */
        //String key = SnowflakeIdWorker.getOrderId();
        String key = RandomUtil.randomNumbers(8);
        //构造一个带指定 Region 对象的配置类
        Configuration cfg = new Configuration(Region.region0());
        UploadManager uploadManager = new UploadManager(cfg);
        Auth auth = Auth.create(accessKey, secretKey);
        String upToken = auth.uploadToken(bucket);
        try {
            //默认不指定key的情况下，以文件内容的hash值作为文件名
            Response response = uploadManager.put(localFilePath + file.getOriginalFilename(), key, upToken);
            //解析上传成功的结果
            DefaultPutRet putRet = new Gson().fromJson(response.bodyString(), DefaultPutRet.class);
            System.out.println("key:" + putRet.key);
            System.out.println("hash:" + putRet.hash);
            return QINIU_IMAGE_DOMAIN + key;
        } catch (QiniuException ex) {
            Response r = ex.response;
            System.err.println(r.toString());
            try {
                System.err.println(r.bodyString());
            } catch (QiniuException e) {
                //ignore
            }
            return ex.error();
        }
    }

    public static void main(String[] args) {
        /* fileName文件名 */
        //String key = SnowflakeIdWorker.getOrderId();
        String key = RandomUtil.randomNumbers(8);
        //构造一个带指定 Region 对象的配置类
        Configuration cfg = new Configuration(Region.region0());
//...其他参数参考类注释

        UploadManager uploadManager = new UploadManager(cfg);
//...生成上传凭证，然后准备上传
//如果是Windows情况下，格式是 D:\\qiniu\\test.png
//        String localFilePath = "D:\\picture\\library\\21.jpg";
//默认不指定key的情况下，以文件内容的hash值作为文件名
//        String key = null;

        Auth auth = Auth.create(accessKey, secretKey);
        String upToken = auth.uploadToken(bucket);

        try {
            Response response = uploadManager.put(localFilePath, key, upToken);
            //解析上传成功的结果
            DefaultPutRet putRet = new Gson().fromJson(response.bodyString(), DefaultPutRet.class);
            System.out.println(putRet);
            System.out.println(putRet.key);
            System.out.println(putRet.hash);
        } catch (QiniuException ex) {
            Response r = ex.response;
            System.err.println(r.toString());
            try {
                System.err.println(r.bodyString());
            } catch (QiniuException ex2) {
                //ignore
            }
        }
    }

}
